A steep oval light blue star sapphire cabochon, 13. 69 x 12.04 x 12.17 mm, approx. 21 cts. by formula, with openwork reeded and strapped rose-cut diamond bicolor gold shoulders. England, 1st quarter 20th c. 18k. Size 8 1/2. 7.6 dwt.
Auctioneer:
Rago Auctions
Date:
2017-06-11
J.E. CALDWELL RENAISSANCE REVIVAL STAR SAPPHIRE RING Ca. 1900. Blue star cabochon sapphire, approx. 5 cts., flanked by two deeply chased griffins. Marked J.E. Caldwell Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
Egyptian Revival Gold and Diamond Ring, the hardstone figure wearing a headdress with single- and full-cut diamond melee, 3.9 dwt, size 4 1/2. Estimate $250-350 Read more…
Auctioneer:
Skinner
Date:
2020-11-10
Egyptian Revival 18kt Gold, Diamond and Enamel Ring, Tiffany & Co., the incised initial A with crux ansata flanked by polychrome enamel Goddess Bat heads Read more…
Auctioneer:
Skinner
Date:
2007-03-13
Egyptian Revival Platinum and Diamond Regimental Brooch, the sphinx pave-set with old European, old mine, old single and rose-cut diamonds, seated upon a plinth reading Read more…
Auctioneer:
Skinner
Date:
2006-03-14
MONUMENTAL STAR SAPPHIRE DIAMOND BROOCH/PENDANT; High-dome cabochon sapphire of medium blue color displays a centrally oriented six-ray star, 22.8 x 20 x 15 mm, 68 Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
14KT WHITE GOLD, STAR SAPPHIRE & DIAMOND RING:having a genuine central star sapphire, 9mm x 7mm, 2.04 cts with a deep royal blue color and Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-06-11
14KT YELLOW GOLD, STAR SAPPHIRE & DIAMOND RING, SIZE 8 3/4:Prong set lavender star sapphire. Weighs approximately 5 grams. For a high resolution photo Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2015-01-17
22CT STAR SAPPHIRE & DIAMOND GENTLEMAN'S RING:Approx. 22 ct star sapphire set in white gold with 8 round cut diamonds at approx. 0.25cttw. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2011-01-14
WHITE GOLD, STAR SAPPHIRE & DIAMOND TIE TACK AND PAIR OF CUFF LINKS, SET OF THREE PIECES:Florentine finish, 10.4 grams. Tie tack, 1.8 grams, cabochon Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-10-11
CABOCHON BLUE STAR SAPPHIRE & DIAMOND RING, 11 CTS:Central cabochon blue star sapphire approx 11 cts. with ten round diamonds, ranging .05ct, .10ct, and .15ct, Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-06-21
